RE: Prop drilling guide orientation?
It doesnt make any difference.
When you go to 6 bolt patterns its even harder. I doubt hardly anyone has seen a prop split because of the holes in it!!
I agree with the Zinger/ MAs paint stirring uses but I still use them when I HAVE to because no one carries anything else around here.
You will be pleased when you get a better prop, the new BMEs look good and I have had good luck with NX its the shipping that sucks.